Film spool



This application is related to U.S. Utility application Ser. No. 14/543,794, now U.S. Pat. No. 9,708,154, issued Jul. 18, 2017 and titled “Off-Road Rolling Film Vision System”. This application is related to Design patent application Ser. Nos. 29/509,398 titled “Takeup Module Housing;” 29/509,401 titled “Rollout Module Housing;” and 29/509,403 titled “Controller Housing;” all filed Nov. 17, 2014; and to U.S. Utility application Ser. No. 14/967,150 filed Dec. 11, 2015, and to U.S. Utility application Ser. No. 15/650,864 filed Jul. 15, 2017, and to PCT/US2015/56987 filed Oct. 22, 2015. All applications have the same inventor and owner.

FIG. 1 is a front view of a film spool, showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a cross-sectional view thereof taken along line 8-8 of FIG. 7. 

CLAIM The ornamental design for a film spool, as shown and described. 